{"id":168503,"date":"2024-11-17T16:23:54","date_gmt":"2024-11-17T16:23:54","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=168503"},"modified":"2024-11-17T16:23:56","modified_gmt":"2024-11-17T16:23:56","slug":"write-out-the-name-for-ionic-compound-al2s3","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2024\/11\/17\/write-out-the-name-for-ionic-compound-al2s3\/","title":{"rendered":"Write out the name for (ionic compound) Al2S3"},"content":{"rendered":"\n<p>Write out the name for (ionic compound) Al2S3<\/p>\n\n\n\n<p><strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\">The Correct Answer and Explanation is:<\/mark><\/strong><\/p>\n\n\n\n<p>The name for the ionic compound <strong>Al\u2082S\u2083<\/strong> is <strong>aluminum sulfide<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<p>Ionic compounds are formed when metal atoms combine with non-metal atoms. In the case of <strong>Al\u2082S\u2083<\/strong>, the compound is composed of aluminum (Al), a metal, and sulfur (S), a non-metal. The process of naming ionic compounds follows a systematic approach based on the charges of the ions involved.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Aluminum (Al)<\/strong> is a metal from Group 13 of the periodic table. It typically forms a <strong>+3 charge<\/strong> when it becomes an ion (Al\u00b3\u207a). The charge on aluminum ions is fixed, so there is no need to specify the charge in the name.<\/li>\n\n\n\n<li><strong>Sulfur (S)<\/strong>, a non-metal from Group 16, forms an <strong>ions with a -2 charge<\/strong> (S\u00b2\u207b). Like aluminum, the charge on sulfur is fixed.<\/li>\n<\/ol>\n\n\n\n<p>In ionic compounds, the total charge must balance out to zero, meaning the positive and negative charges must cancel each other out. In the case of <strong>Al\u2082S\u2083<\/strong>, there are two aluminum ions (each with a +3 charge) and three sulfide ions (each with a -2 charge).<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The total positive charge from the aluminum ions is: 2 \u00d7 +3 = +6.<\/li>\n\n\n\n<li>The total negative charge from the sulfur ions is: 3 \u00d7 -2 = -6.<\/li>\n<\/ul>\n\n\n\n<p>Since the total positive charge (+6) and the total negative charge (-6) balance each other out, the compound is neutral overall.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Naming:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The <strong>metal<\/strong> (aluminum) retains its elemental name.<\/li>\n\n\n\n<li>The <strong>non-metal<\/strong> (sulfur) is modified to end in <strong>-ide<\/strong>, thus becoming <strong>sulfide<\/strong>.<\/li>\n\n\n\n<li>The ratio of ions is determined by the need for charge neutrality. Since two aluminum ions combine with three sulfur ions to balance the charges, the formula is <strong>Al\u2082S\u2083<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p>Thus, the name of Al\u2082S\u2083 is <strong>aluminum sulfide<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Write out the name for (ionic compound) Al2S3 The Correct Answer and Explanation is: The name for the ionic compound Al\u2082S\u2083 is aluminum sulfide. Explanation: Ionic compounds are formed when metal atoms combine with non-metal atoms. In the case of Al\u2082S\u2083, the compound is composed of aluminum (Al), a metal, and sulfur (S), a non-metal. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-168503","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/168503","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=168503"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/168503\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=168503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=168503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=168503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}